Hi SteveC,<br /><br />We appreciate you taking a few moments to review the HW-Q65C Samsung Soundbar. We value your feedback and will share it with our teams. <br /><br />To control the volume of the treble or bass press the TONE CONTROL button, and then adjust the volume between -6 to &#43;6 by using the Up/Down buttons on your soundbar remote. <br /><br />Press and hold the SOUND CONTROL button for about 5 seconds to adjust the sound for each frequency band. 150Hz, 300Hz, 600Hz, 1.2kHz, 2.5kHz, 5kHz, and 10kHz are selectable using the Left/Right buttons and each can be adjusted to a setting between -6 to &#43;6 using the Up/Down buttons. (Make sure the Sound mode is set to “STANDARD”.) <br /><br />Press the CH LEVEL button so you can adjust the volume of each speaker. CENTER LEVEL can be adjusted using the UP/DOWN buttons from -6 to &#43;6.<br /><br />With the Wireless Rear Speaker Kit connected you can adjust the volume by using the provided Soundbar remote. Press CH LEVEL and select REAR LEVEL, then use the Up/Down buttons to adjust the volume within a -6 to &#43;6 range. <br /><br />If you would like louder (or softer) bass from your subwoofer, you can adjust the level by rocking the WOOFER button on the soundbar remote, and then adjusting the level from -6 to &#43;6. To set the subwoofer volume level to 0, press the button in.<br /><br />If you need more help, Samsung is here for you. Please call us at 1-800-SAMSUNG, 8AM - 12AM EST (Ask for Soundbars), 7 days a week. Live Chat with an agent as well as manuals, software, creating a service ticket, and warranty info can be found at the ‘Support’ link on our Samsung website.<br /><br />~ Samsung Solutions

Hi Scott, Thank you for taking a moment to review the Samsung HW-Q65C Soundbar. Updating the firmware on your soundbar gives you all the benefits of the latest improvements. When an update is available, you can update the Soundbar by connecting the USB drive that contains the update firmware to the SERVICE port of the Soundbar. 1.Go to the Samsung Electronics website (www.samsung.com) → click on the “Support” option in the upper right corner. 2.Click on “Manuals & Software” from the pop-up list > TVs & Home Theater > Home Theater > Select your model 2. Download the firmware file (USB type). 3. Unzip the file to create a folder with the file name. 4. Store the created folder in a USB and then connect it to the Soundbar. 5. A sequence of “UPDATE” > “BYE” > “ON” will appear on the display 3 times. This will take around 6 minutes. - During update, do not turn it off or remove the USB. - If “UPDATE” does not appear on the display window, remove the power cord from the Soundbar and then reconnect it. - When the latest Version is installed, no update is performed. - Depending on the USB type, update may not be supported. 6. After the 3 cycles are complete, the Soundbar will restart and last source used will appear on the display for about 20 seconds and then it will go off (“UPDATE” > “BYE” > “ON”) 3 times “D.IN” > off If you need more help, Samsung is here for you. Please call us at 1-800-SAMSUNG, Mon – Fri 8 AM – 9 PM EST, Sat & Sun 8 AM – 6 PM EST. Live Chat with an agent as well as manuals, software, creating a service ticket, and warranty info can be found at the ‘Support’ link on our Samsung website. ~ Samsung Solutions